10801605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 18247680

約数和(自身を除く): 7446075

約数列:

[1, 3, 5, 15, 23, 69, 115, 131, 239, 345, 393, 655, 717, 1195, 1965, 3013, 3585, 5497, 9039, 15065, 16491, 27485, 31309, 45195, 82455, 93927, 156545, 469635, 720107, 2160321, 3600535, 10801605]

約数ペア:

[(1, 10801605), (3, 3600535), (5, 2160321), (15, 720107), (23, 469635), (69, 156545), (115, 93927), (131, 82455), (239, 45195), (345, 31309), (393, 27485), (655, 16491), (717, 15065), (1195, 9039), (1965, 5497), (3013, 3585)]